Yajra issue after install in laravel

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after install yajra getting call_user_func_array() expects parameter 1 to be a valid callback, class ‘Yajra\Datatables\Engines\CollectionEngine’ not found laravel issue

Solution 1

Step 1: delete Datatables config file

delete your Datatables config file located on your config/datatables.php

Step 2: publish yajra DataTablesServiceProvider

publish your yajra DataTablesServiceProvider using below cammand

php artisan vendor:publish --provider=Yajra\DataTables\DataTablesServiceProvider

Solution 2

Sometimes issue arive when developer not use ->make(true) after using ->addColumn

Same like below code snipest


public function fetchUsers(){

    # users list
    $Users = User::where('status', 'Y')->get();
    
    return DataTables::of($Users)
    ->editColumn('created_at', function ($Users)
    {
        
        $date = date("Y-m-d", strtotime($Users->created_at));
        return $date;

    })->addColumn('update', function ($Users)
    {
        return $return = '<a class="btn btn-primary" href="'. url('admin/update-user').'/'.encrypt($Users->id).'" >Update</a>';
    })->addColumn('delete', function ($Users)
    {
        return $return = '<button data-id="'. encrypt($Users->id) .'" class="btn delete-user btn-danger">Delete</button>';
    })->rawColumns(['update', 'delete'])->make(true);
}

Thanks For Reading…

Solution 1#

Step 1: delete Datatables config file#

Step 2: publish yajra DataTablesServiceProvider#

Solution 2#

More tutorial form Laravel#

Solution 1

Step 1: delete Datatables config file

Step 2: publish yajra DataTablesServiceProvider

Solution 2

More tutorial form Laravel